The theorized unseen structure of spacetime could also explain of the outstanding questions about the accelerating expansion ...

Physicists spotted a “terribly exciting” new black hole, doubled down on weakening dark energy, and debated the meaning of ...

In this Oct. 20, 2025, photo, tiny ball bearings surround a larger central bearing during the Fluid Particles experiment, ...

Setting aside the insane upheaval going on i n US science, this year’s Physics World Live series will give you a sense of ...

A new technique allows complex interactions in materials to be simulated using Monte Carlo simulations thousands of times ...

Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World ...

Conduction is the direct flow of heat from your warm body into your colder surroundings. In winter, all that heat escaping ...

Researchers at Shanghai University have developed a physics-constrained, data-efficient artificial intelligence framework ...

It took 125 years, but in 2025 a team of mathematicians discovered the solution to a long-puzzling problem about the ...

The fundamental nature of living things challenges assumptions that physicists have held for centuries.